Table 1.
The aetiological factors of NARDS.a
| LOS | Biliary aspiration | Milk aspiration | MAS | PH | EOS | Asphyxia | Pneumonia | |
|---|---|---|---|---|---|---|---|---|
| Pneumonia (n, %) | – | – | – | – | – | – | 592 (58.1) | |
| asphyxia (n, %) | – | 7 (0.7) | – | 53 (5.3) | 56 (5.6) | 62 (6.2) | 244 (24.3) | |
| EOS(n, %) | – | 3 (0.3) | – | 28 (2.8) | 50 (5.0) | 214 (21.3) | ||
| PH(n, %) | – | 4 (0.4) | – | 27 (2.7) | 144 (14.3) | |||
| MAS (n, %) | – | 1 (0.1) | – | 111 (11.0) | ||||
| Milk aspiration (n, %) | – | – | 37 (3.7) | |||||
| Biliary aspiration (n, %) | – | 29 (2.9) | ||||||
| LOS(n, %) | 15 (1.5) |
a
NARDS, neonatal acute respiratory distress syndrome; EOS, early-onset sepsis; PH, pulmonary hemorrhage; MAS, meconium aspiration syndrome; LOS, late-onset sepsis.